Process Hacker
Process Hacker is a feature-packed tool for manipulating processes and services on your computer. A free and open source process viewer with powerful process termination and memory searching/editing capabilities.
TCPView is a Windows program that will show you detailed listings of all TCP and UDP endpoints on your system, including the local and remote addresses and state of TCP connections.
TCPView is a Windows program that will show you detailed listings of all TCP and UDP endpoints on your system, including the local and remote addresses and state of TCP connections.
Productivity Networking and Admin
portable sysinternals networking tcp-ip udp tcp
Process Hacker is a feature-packed tool for manipulating processes and services on your computer. A free and open source process viewer with powerful process termination and memory searching/editing capabilities.
Free Open Source Windows
See connections in real-time: When an app makes a network connection, you see it instantly on your screen. There's no delay and you don't have to use a separate recording mode.
Free Mac OS X
Netactview is a graphical network connections viewer for Linux, similar in functionality with Netstat. It includes features like process information, host name...
Free Open Source Linux
PortsMonitor is a system utility for monitoring system TCP/IP network connections by application, and connections' status. With Search Expression support, you can...
Commercial
Proc Net Monitor is the FREE software to monitor & analyze the Network activity of all running Process on your system. It shows all open network Ports (TCP/UDP)...
Free Windows
NetStat Agent is a powerful and easy-to-use network toolkit for monitoring and diagnosing. It includes all useful network tools like netstat, ping, traceroute, ipconfig...
Commercial Windows